DE69424571T2 - Absorbierender artikel mit verbesserter trocken/nass integritaet - Google Patents

Absorbierender artikel mit verbesserter trocken/nass integritaet

Info

Publication number
DE69424571T2
DE69424571T2 DE69424571T DE69424571T DE69424571T2 DE 69424571 T2 DE69424571 T2 DE 69424571T2 DE 69424571 T DE69424571 T DE 69424571T DE 69424571 T DE69424571 T DE 69424571T DE 69424571 T2 DE69424571 T2 DE 69424571T2
Authority
DE
Germany
Prior art keywords
absorbent article
integrity
layer
topsheet
absorbent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69424571T
Other languages
English (en)
Other versions
DE69424571D1 (de
DE69424571T3 (de
Inventor
Gregory Ashton
Thomas Cooper
Andrew Hawkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26793489&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69424571(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/097,634 external-priority patent/US5387208A/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of DE69424571D1 publication Critical patent/DE69424571D1/de
Publication of DE69424571T2 publication Critical patent/DE69424571T2/de
Application granted granted Critical
Publication of DE69424571T3 publication Critical patent/DE69424571T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
DE69424571T 1993-07-26 1994-07-20 Absorbierender artikel mit verbesserter trocken/nass integritaet Expired - Lifetime DE69424571T3 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/097,634 US5387208A (en) 1993-07-26 1993-07-26 Absorbent core having improved dry/wet integrity
US97634 1993-07-26
US26835194A 1994-06-30 1994-06-30
US268351 1994-06-30
PCT/US1994/008168 WO1995003021A2 (en) 1993-07-26 1994-07-20 Absorbent article having improved dry/wet integrity

Publications (3)

Publication Number Publication Date
DE69424571D1 DE69424571D1 (de) 2000-06-21
DE69424571T2 true DE69424571T2 (de) 2001-01-18
DE69424571T3 DE69424571T3 (de) 2008-06-26

Family

ID=26793489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69424571T Expired - Lifetime DE69424571T3 (de) 1993-07-26 1994-07-20 Absorbierender artikel mit verbesserter trocken/nass integritaet

Country Status (10)

Country Link
US (1) US5833678A (de)
EP (1) EP0774943B2 (de)
JP (1) JP3501806B2 (de)
KR (1) KR100341413B1 (de)
AT (1) ATE192918T1 (de)
AU (1) AU7400994A (de)
CA (1) CA2167907C (de)
DE (1) DE69424571T3 (de)
ES (1) ES2145147T3 (de)
WO (1) WO1995003021A2 (de)

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US6566578B1 (en) 1999-11-12 2003-05-20 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system and method of making the same
US6509513B2 (en) 1999-11-12 2003-01-21 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system
EP1354576B1 (de) * 2000-11-29 2011-06-08 Daio Paper Corporation Wegwerfpapierwindel und verfahren zur herstellung derselben
US7777094B2 (en) * 2001-03-15 2010-08-17 Daio Paper Corporation Paper diaper and method for manufacturing extensible sheet used in the diaper
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US20040044320A1 (en) * 2002-08-27 2004-03-04 Kainth Arvinder Pal Singh Composites having controlled friction angles and cohesion values
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US20040253440A1 (en) * 2003-06-13 2004-12-16 Kainth Arvinder Pal Singh Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same
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Also Published As

Publication number Publication date
DE69424571D1 (de) 2000-06-21
AU7400994A (en) 1995-02-20
US5833678A (en) 1998-11-10
WO1995003021A3 (en) 1995-03-30
ATE192918T1 (de) 2000-06-15
EP0774943A2 (de) 1997-05-28
ES2145147T3 (es) 2000-07-01
JPH09501579A (ja) 1997-02-18
CA2167907A1 (en) 1995-02-02
WO1995003021A2 (en) 1995-02-02
JP3501806B2 (ja) 2004-03-02
CA2167907C (en) 2000-04-18
DE69424571T3 (de) 2008-06-26
EP0774943B2 (de) 2008-02-13
EP0774943B1 (de) 2000-05-17
KR960703553A (ko) 1996-08-31
KR100341413B1 (ko) 2003-10-10

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